INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2338e35579bc7ed4a0b593a1687f5c00c7d90878b9860d49f69cb98d67f7e9d6', 
    'myZLBh9hp+pU6yef66YOrmBoeuB8BntHI/5wKGIHxyA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)